Country Information

CountryPoland
ISO CodePL / POL
Total Records72,898

Poland does not use a single nationally standardised postal code format in this dataset, so codes are stored as plain strings and validated against whatever the local source declares.

This database currently holds 72,898 postal codes ranging from 00-002 to 99-440, linked to 0 building and address records. Because a single postal code can cover more than one locality or delivery point, the lookup below groups addresses by code and lets you drill into the individual records.

Postal codes matter well beyond mail delivery. Couriers, e-commerce checkout forms and address autocomplete tools rely on the postal code to route a parcel and to verify that the stated address matches the code. This country does not use administrative subdivisions to organise its postal codes. When you look up a code here, treat the associated name as a reference point rather than a full postal address — always confirm the street and house number with the sender or recipient before shipping.

Data source: a third-party open dataset. This is an imported reference dataset, not a live government feed; CodeReff does not independently verify each record, so codes may have changed since the snapshot was taken. Use the search box to look up a specific code, or browse the paginated table below.

Poland Postal Code Data

20,299 postal code found

Postal Code Building / Place Records
60-860 Poznań 1
60-861 Poznań 1
60-862 Poznań 1
60-863 Poznań 1
60-864 Poznań 1
60-865 Poznań 1
60-866 Poznań 1
60-867 Poznań 1
61-001 Poznań 1
61-002 Poznań 1
61-003 Poznań 1
61-005 Poznań 1
61-006 Poznań 1
61-007 Poznań 1
61-008 Poznań 1
61-011 Poznań 1
61-012 Poznań 1
61-013 Poznań 1
61-014 Poznań 1
61-015 Poznań 1
61-016 Poznań 1
61-017 Poznań 1
61-019 Poznań 1
61-021 Powiat średzki 3
61-022 Powiat poznański 2
61-023 Poznań 1
61-028 Poznań 1
61-029 Poznań 1
61-031 Poznań 1
61-033 Poznań 1
61-035 Poznań 1
61-036 Poznań 1
61-037 Poznań 1
61-038 Poznań 1
61-039 Poznań 1
61-041 Poznań 1
61-042 Poznań 1
61-044 Poznań 1
61-045 Poznań 1
61-046 Poznań 1
61-047 Poznań 1
61-048 Poznań 1
61-049 Poznań 1
61-051 Poznań 1
61-052 Poznań 1
61-053 Poznań 1
61-054 Poznań 1
61-055 Poznań 1
61-056 Poznań 1
61-057 Poznań 1

Postal Codes by Region

Postal Codes by City

Frequently Asked Questions

Poland does not use a single nationally standardised postal code format in this dataset, so codes are stored as plain strings and validated against whatever the local source declares.
Yes. Poland postal codes are a plain numeric string, so a leading zero is part of the code itself. A code beginning with 0 must be written and stored with that zero — it is not the same as the same digits without it.
72,898 This database currently lists
The records are imported from a third-party open dataset, an open reference dataset. CodeReff does not independently verify each entry, so use the information as a reference rather than an official confirmation.
Enter a full or partial postal code, or a building or street name, in the search box above. You can also browse the paginated table and open any code to see its building and address records.
Information provided on CodeReff is for reference purposes only. Always verify financial and banking details with the relevant institution before use.